func main() {
var (
configFile string
dry bool
)
logger, err := syslog.NewLogger(syslog.LOG_INFO, stdlog.LstdFlags)
if err != nil {
stdlog.Fatal(err)
}
log.SetLogger(logger)
flag.StringVar(&configFile, "config", "/etc/tsuru/tsuru.conf", "tsuru config file")
flag.BoolVar(&dry, "dry", false, "dry-run: does not start the agent (for testing purposes)")
flag.Parse()
err = config.ReadConfigFile(configFile)
if err != nil {
fatal(err)
}
connString, err := config.GetString("database:url")
if err != nil {
fatal(err)
}
dbName, err := config.GetString("database:name")
if err != nil {
fatal(err)
}
db.Session, err = db.Open(connString, dbName)
if err != nil {
fatal(err)
}
defer db.Session.Close()
fmt.Printf("Connected to MongoDB server at %s.\n", connString)
fmt.Printf("Using the database %q.\n\n", dbName)
if !dry {
provisioner, err := config.GetString("provisioner")
if err != nil {
fmt.Printf("Warning: %q didn't declare a provisioner, using default provisioner.\n", configFile)
provisioner = "juju"
}
app.Provisioner, err = provision.Get(provisioner)
if err != nil {
fatal(err)
}
fmt.Printf("Using %q provisioner.\n\n", provisioner)
qServer, err := config.GetString("queue-server")
if err != nil {
fatal(err)
}
fmt.Printf("Connected to queue server at %s.\n", qServer)
go handleMessages()
ticker := time.Tick(time.Minute)
fmt.Println("tsuru collector agent started...")
jujuCollect(ticker)
}
}
func (s *S) TestPosRestartWhenAppConfDoesNotExists(c *C) {
a := App{Name: "something", Framework: "django"}
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
err := a.posRestart(w)
c.Assert(err, IsNil)
st := strings.Split(w.String(), "\n")
c.Assert(st[len(st)-2], Matches, ".*Skipping pos-restart hooks...")
}
func (s *S) TestPreRestartWhenAppConfDoesNotExist(c *gocheck.C) {
a := App{Name: "something", Framework: "django"}
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
err := a.preRestart(w)
c.Assert(err, gocheck.IsNil)
st := strings.Split(w.String(), "\n")
regexp := ".*Skipping pre-restart hooks..."
c.Assert(st[0], gocheck.Matches, regexp)
}
func (s *S) TestNewContainerReturnsContainerWithoutIdAndLogsOnError(c *gocheck.C) {
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
tmpdir, err := commandmocker.Error("docker", "cool error", 1)
c.Assert(err, gocheck.IsNil)
defer commandmocker.Remove(tmpdir)
app := testing.NewFakeApp("myapp", "python", 1)
container, err := newContainer(app, deployContainerCmd)
c.Assert(err, gocheck.NotNil)
c.Assert(container.id, gocheck.Equals, "")
c.Assert(w.String(), gocheck.Matches, "(?s).*Error creating container myapp.*")
}
func (s *S) TestNewContainerReturnsNilAndLogsOnError(c *gocheck.C) {
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
tmpdir, err := commandmocker.Error("docker", "cool error", 1)
c.Assert(err, gocheck.IsNil)
defer commandmocker.Remove(tmpdir)
app := testing.NewFakeApp("myapp", "python", 1)
container, err := newContainer(app)
c.Assert(err, gocheck.NotNil)
defer s.conn.Collection(s.collName).Remove(bson.M{"appname": app.GetName()})
c.Assert(container, gocheck.IsNil)
c.Assert(w.String(), gocheck.Matches, `(?s).*Error creating container for the app "myapp".*`)
}
func (s *S) TestProvisionerDestroyEmptyUnit(c *gocheck.C) {
fexec := &etesting.FakeExecutor{}
setExecut(fexec)
defer setExecut(nil)
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
app := testing.NewFakeApp("myapp", "python", 0)
app.AddUnit(&testing.FakeUnit{})
var p dockerProvisioner
p.Provision(app)
err := p.Destroy(app)
c.Assert(err, gocheck.IsNil)
}
func (s *S) TestProvisionerDestroy(c *gocheck.C) {
fexec := &etesting.FakeExecutor{}
execut = fexec
defer func() {
execut = nil
}()
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
app := testing.NewFakeApp("myapp", "python", 1)
u := provision.Unit{
Name: app.ProvisionUnits()[0].GetName(),
AppName: app.GetName(),
Machine: app.ProvisionUnits()[0].GetMachine(),
InstanceId: app.ProvisionUnits()[0].GetInstanceId(),
Status: provision.StatusCreating,
}
err := s.conn.Collection(s.collName).Insert(&u)
c.Assert(err, gocheck.IsNil)
img := image{Name: app.GetName()}
err = s.conn.Collection(s.imageCollName).Insert(&img)
c.Assert(err, gocheck.IsNil)
var p DockerProvisioner
c.Assert(p.Destroy(app), gocheck.IsNil)
ok := make(chan bool, 1)
go func() {
for {
coll := s.conn.Collection(s.collName)
ct, err := coll.Find(bson.M{"name": u.Name}).Count()
if err != nil {
c.Fatal(err)
}
if ct == 0 {
ok <- true
return
}
runtime.Gosched()
}
}()
select {
case <-ok:
case <-time.After(10e9):
c.Error("Timed out waiting for the container to be destroyed (10 seconds)")
}
args := []string{"stop", "i-01"}
c.Assert(fexec.ExecutedCmd("docker", args), gocheck.Equals, true)
args = []string{"rm", "i-01"}
c.Assert(fexec.ExecutedCmd("docker", args), gocheck.Equals, true)
}
func (s *S) TestSkipsPosRestartWhenPosRestartSectionDoesNotExists(c *C) {
a := App{
Name: "something",
Framework: "django",
Units: []Unit{{State: string(provision.StatusStarted), Machine: 1}},
hooks: &conf{PreRestart: []string{"somescript.sh"}},
}
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
err := a.posRestart(w)
c.Assert(err, IsNil)
st := strings.Split(w.String(), "\n")
c.Assert(st[len(st)-2], Matches, ".*Skipping pos-restart hooks...")
}
func (s *S) TestProvisionerDestroy(c *gocheck.C) {
fexec := &etesting.FakeExecutor{}
setExecut(fexec)
defer setExecut(nil)
w := new(bytes.Buffer)
l := stdlog.New(w, "", stdlog.LstdFlags)
log.SetLogger(l)
app := testing.NewFakeApp("myapp", "python", 1)
cont := container{
Id: app.ProvisionUnits()[0].GetName(),
AppName: app.GetName(),
}
err := s.conn.Collection(s.collName).Insert(cont)
c.Assert(err, gocheck.IsNil)
defer s.conn.Collection(s.collName).RemoveId(cont.Id)
s.conn.Collection(s.collName).Insert(container{Id: "something-01", AppName: app.GetName()})
defer s.conn.Collection(s.collName).RemoveId("something-01")
img := image{Name: app.GetName()}
err = s.conn.Collection(s.imageCollName).Insert(&img)
c.Assert(err, gocheck.IsNil)
var p dockerProvisioner
p.Provision(app)
c.Assert(p.Destroy(app), gocheck.IsNil)
ok := make(chan bool, 1)
go func() {
coll := s.conn.Collection(s.collName)
for {
ct, err := coll.Find(bson.M{"appname": cont.AppName}).Count()
if err != nil {
c.Fatal(err)
}
if ct == 0 {
ok <- true
return
}
runtime.Gosched()
}
}()
select {
case <-ok:
case <-time.After(10e9):
c.Fatal("Timed out waiting for the container to be destroyed (10 seconds)")
}
args := []string{"rm", "myapp/0"}
c.Assert(fexec.ExecutedCmd("docker", args), gocheck.Equals, true)
c.Assert(rtesting.FakeRouter.HasBackend("myapp"), gocheck.Equals, false)
}
func Run(flags map[string]interface{}) {
logger, err := syslog.NewLogger(syslog.LOG_INFO, stdlog.LstdFlags)
if err != nil {
stdlog.Fatal(err)
}
log.SetLogger(logger)
configFile, ok := flags["config"].(string)
if !ok {
configFile = "/etc/tsuru/tsuru.conf"
}
dry, ok := flags["dry"].(bool)
if !ok {
dry = false
}
err = config.ReadAndWatchConfigFile(configFile)
if err != nil {
fatal(err)
}
connString, err := config.GetString("database:url")
if err != nil {
fatal(err)
}
dbName, err := config.GetString("database:name")
if err != nil {
fatal(err)
}
fmt.Printf("Using the database %q from the server %q.\n\n", dbName, connString)
if !dry {
provisioner, err := config.GetString("provisioner")
if err != nil {
fmt.Printf("Warning: %q didn't declare a provisioner, using default provisioner.\n", configFile)
provisioner = "juju"
}
app.Provisioner, err = provision.Get(provisioner)
if err != nil {
fatal(err)
}
fmt.Printf("Using %q provisioner.\n\n", provisioner)
ticker := time.Tick(time.Minute)
fmt.Println("tsuru collector agent started...")
collect(ticker)
}
}
func main() {
logger, err := syslog.NewLogger(syslog.LOG_INFO, stdlog.LstdFlags)
if err != nil {
stdlog.Fatal(err)
}
log.SetLogger(logger)
configFile := flag.String("config", "/etc/tsuru/tsuru.conf", "tsuru config file")
dry := flag.Bool("dry", false, "dry-run: does not start the server (for testing purpose)")
flag.Parse()
err = config.ReadAndWatchConfigFile(*configFile)
if err != nil {
fatal(err)
}
connString, err := config.GetString("database:url")
if err != nil {
fatal(err)
}
dbName, err := config.GetString("database:name")
if err != nil {
fatal(err)
}
fmt.Printf("Using the database %q from the server %q.\n\n", dbName, connString)
m := pat.New()
m.Get("/services/instances", AuthorizationRequiredHandler(ServicesInstancesHandler))
m.Post("/services/instances", AuthorizationRequiredHandler(CreateInstanceHandler))
m.Put("/services/instances/:instance/:app", AuthorizationRequiredHandler(BindHandler))
m.Del("/services/instances/:instance/:app", AuthorizationRequiredHandler(UnbindHandler))
m.Del("/services/c/instances/:name", AuthorizationRequiredHandler(RemoveServiceInstanceHandler))
m.Get("/services/instances/:instance/status", AuthorizationRequiredHandler(ServiceInstanceStatusHandler))
m.Get("/services", AuthorizationRequiredHandler(ServicesHandler))
m.Post("/services", AuthorizationRequiredHandler(CreateHandler))
m.Put("/services", AuthorizationRequiredHandler(UpdateHandler))
m.Del("/services/:name", AuthorizationRequiredHandler(DeleteHandler))
m.Get("/services/:name", AuthorizationRequiredHandler(ServiceInfoHandler))
m.Get("/services/c/:name/doc", AuthorizationRequiredHandler(Doc))
m.Get("/services/:name/doc", AuthorizationRequiredHandler(GetDocHandler))
m.Put("/services/:name/doc", AuthorizationRequiredHandler(AddDocHandler))
m.Put("/services/:service/:team", AuthorizationRequiredHandler(GrantServiceAccessToTeamHandler))
m.Del("/services/:service/:team", AuthorizationRequiredHandler(RevokeServiceAccessFromTeamHandler))
m.Del("/apps/:name", AuthorizationRequiredHandler(appDelete))
m.Get("/apps/:name/repository/clone", Handler(CloneRepositoryHandler))
m.Get("/apps/:name/avaliable", Handler(AppIsAvailableHandler))
m.Get("/apps/:name", AuthorizationRequiredHandler(AppInfo))
m.Post("/apps/:name", AuthorizationRequiredHandler(setCName))
m.Post("/apps/:name/run", AuthorizationRequiredHandler(RunCommand))
m.Get("/apps/:name/restart", AuthorizationRequiredHandler(RestartHandler))
m.Get("/apps/:name/env", AuthorizationRequiredHandler(GetEnv))
m.Post("/apps/:name/env", AuthorizationRequiredHandler(SetEnv))
m.Del("/apps/:name/env", AuthorizationRequiredHandler(UnsetEnv))
m.Get("/apps", AuthorizationRequiredHandler(AppList))
m.Post("/apps", AuthorizationRequiredHandler(CreateAppHandler))
m.Put("/apps/:name/units", AuthorizationRequiredHandler(AddUnitsHandler))
m.Del("/apps/:name/units", AuthorizationRequiredHandler(RemoveUnitsHandler))
m.Put("/apps/:app/:team", AuthorizationRequiredHandler(GrantAccessToTeamHandler))
m.Del("/apps/:app/:team", AuthorizationRequiredHandler(RevokeAccessFromTeamHandler))
m.Get("/apps/:name/log", AuthorizationRequiredHandler(appLog))
m.Post("/apps/:name/log", Handler(AddLogHandler))
m.Post("/users", Handler(CreateUser))
m.Post("/users/:email/tokens", Handler(Login))
m.Put("/users/password", AuthorizationRequiredHandler(ChangePassword))
m.Del("/users", AuthorizationRequiredHandler(RemoveUser))
m.Post("/users/keys", AuthorizationRequiredHandler(AddKeyToUser))
m.Del("/users/keys", AuthorizationRequiredHandler(RemoveKeyFromUser))
m.Get("/teams", AuthorizationRequiredHandler(ListTeams))
m.Post("/teams", AuthorizationRequiredHandler(CreateTeam))
m.Del("/teams/:name", AuthorizationRequiredHandler(RemoveTeam))
m.Put("/teams/:team/:user", AuthorizationRequiredHandler(AddUserToTeam))
m.Del("/teams/:team/:user", AuthorizationRequiredHandler(RemoveUserFromTeam))
m.Get("/healers", Handler(healers))
m.Get("/healers/:healer", Handler(healer))
if !*dry {
provisioner, err := config.GetString("provisioner")
if err != nil {
fmt.Printf("Warning: %q didn't declare a provisioner, using default provisioner.\n", configFile)
provisioner = "juju"
}
app.Provisioner, err = provision.Get(provisioner)
if err != nil {
fatal(err)
}
fmt.Printf("Using %q provisioner.\n\n", provisioner)
listen, err := config.GetString("listen")
if err != nil {
fatal(err)
}
tls, _ := config.GetBool("use-tls")
if tls {
certFile, err := config.GetString("tls-cert-file")
if err != nil {
fatal(err)
}
keyFile, err := config.GetString("tls-key-file")
if err != nil {
fatal(err)
}
fmt.Printf("tsuru HTTP/TLS server listening at %s...\n", listen)
fatal(http.ListenAndServeTLS(listen, certFile, keyFile, m))
} else {
fmt.Printf("tsuru HTTP server listening at %s...\n", listen)
fatal(http.ListenAndServe(listen, m))
}
}
}
func (s *S) TestHandleMessageErrors(c *C) {
var data = []struct {
action string
args []string
unitName string
expectedLog string
visits int
}{
{
action: "unknown-action",
args: []string{"does not matter"},
expectedLog: `Error handling "unknown-action": invalid action.`,
},
{
action: app.StartApp,
args: []string{"nemesis"},
expectedLog: `Error handling "start-app" for the app "nemesis":` +
` The status of the app and all units should be "started" (the app is "pending").`,
},
{
action: app.StartApp,
args: []string{"totem", "totem/0", "totem/1"},
expectedLog: `Error handling "start-app" for the app "totem":` +
` The status of the app and all units should be "started" (the app is "started").`,
},
{
action: app.RegenerateApprc,
args: []string{"nemesis"},
expectedLog: `Error handling "regenerate-apprc" for the app "nemesis":` +
` The status of the app and all units should be "started" (the app is "pending").`,
},
{
action: app.RegenerateApprc,
args: []string{"totem", "totem/0", "totem/1"},
expectedLog: `Error handling "regenerate-apprc" for the app "totem":` +
` The status of the app and all units should be "started" (the app is "started").`,
},
{
action: app.RegenerateApprc,
args: []string{"unknown-app"},
expectedLog: `Error handling "regenerate-apprc": app "unknown-app" does not exist.`,
},
{
action: app.RegenerateApprc,
expectedLog: `Error handling "regenerate-apprc": this action requires at least 1 argument.`,
},
{
action: "does not matter",
args: []string{"does not matter"},
expectedLog: `Error handling "does not matter": this message has been visited more than 50 times.`,
visits: MaxVisits,
},
{
action: app.RegenerateApprc,
args: []string{"marathon"},
expectedLog: `Error handling "regenerate-apprc" for the app "marathon":` +
` the app is in "error" state.`,
},
{
action: app.RegenerateApprc,
args: []string{"territories"},
expectedLog: `Error handling "regenerate-apprc" for the app "territories":` +
` the app is down.`,
},
}
var buf bytes.Buffer
a := app.App{Name: "nemesis", State: "pending"}
err := db.Session.Apps().Insert(a)
c.Assert(err, IsNil)
defer db.Session.Apps().Remove(bson.M{"name": a.Name})
a = app.App{
Name: "totem",
State: "started",
Units: []app.Unit{
{Name: "totem/0", State: "pending"},
{Name: "totem/1", State: "started"},
},
}
err = db.Session.Apps().Insert(a)
c.Assert(err, IsNil)
defer db.Session.Apps().Remove(bson.M{"name": a.Name})
a = app.App{Name: "marathon", State: "error"}
err = db.Session.Apps().Insert(a)
c.Assert(err, IsNil)
defer db.Session.Apps().Remove(bson.M{"name": a.Name})
a = app.App{Name: "territories", State: "down"}
err = db.Session.Apps().Insert(a)
c.Assert(err, IsNil)
defer db.Session.Apps().Remove(bson.M{"name": a.Name})
log.SetLogger(stdlog.New(&buf, "", 0))
handler := MessageHandler{}
handler.start()
handler.closed = 1
defer handler.stop()
for _, d := range data {
message := queue.Message{
Action: d.action,
Visits: d.visits,
}
if len(d.args) > 0 {
message.Args = d.args
}
handler.handle(message)
}
content := buf.String()
lines := strings.Split(content, "\n")
for i, d := range data {
var found bool
for j := i; j < len(lines); j++ {
if lines[j] == d.expectedLog {
found = true
break
}
}
if !found {
c.Errorf("\nWant: %q.\nGot:\n%s", d.expectedLog, content)
}
}
}
func main() {
logger, err := syslog.NewLogger(syslog.LOG_INFO, stdlog.LstdFlags)
if err != nil {
stdlog.Fatal(err)
}
log.SetLogger(logger)
configFile := flag.String("config", "/etc/tsuru/tsuru.conf", "tsuru config file")
dry := flag.Bool("dry", false, "dry-run: does not start the server (for testing purpose)")
flag.Parse()
err = config.ReadConfigFile(*configFile)
if err != nil {
fatal(err)
}
connString, err := config.GetString("database:url")
if err != nil {
fatal(err)
}
dbName, err := config.GetString("database:name")
if err != nil {
fatal(err)
}
db.Session, err = db.Open(connString, dbName)
if err != nil {
fatal(err)
}
defer db.Session.Close()
fmt.Printf("Connected to MongoDB server at %s.\n", connString)
fmt.Printf("Using the database %q.\n\n", dbName)
m := pat.New()
m.Get("/services/instances", AuthorizationRequiredHandler(consumption.ServicesInstancesHandler))
m.Post("/services/instances", AuthorizationRequiredHandler(consumption.CreateInstanceHandler))
m.Put("/services/instances/:instance/:app", AuthorizationRequiredHandler(api.BindHandler))
m.Del("/services/instances/:instance/:app", AuthorizationRequiredHandler(api.UnbindHandler))
m.Del("/services/c/instances/:name", AuthorizationRequiredHandler(consumption.RemoveServiceInstanceHandler))
m.Get("/services/instances/:instance/status", AuthorizationRequiredHandler(consumption.ServiceInstanceStatusHandler))
m.Get("/services", AuthorizationRequiredHandler(service_provision.ServicesHandler))
m.Post("/services", AuthorizationRequiredHandler(service_provision.CreateHandler))
m.Put("/services", AuthorizationRequiredHandler(service_provision.UpdateHandler))
m.Del("/services/:name", AuthorizationRequiredHandler(service_provision.DeleteHandler))
m.Get("/services/:name", AuthorizationRequiredHandler(consumption.ServiceInfoHandler))
m.Get("/services/c/:name/doc", AuthorizationRequiredHandler(consumption.Doc))
m.Get("/services/:name/doc", AuthorizationRequiredHandler(service_provision.GetDocHandler))
m.Put("/services/:name/doc", AuthorizationRequiredHandler(service_provision.AddDocHandler))
m.Put("/services/:service/:team", AuthorizationRequiredHandler(service_provision.GrantAccessToTeamHandler))
m.Del("/services/:service/:team", AuthorizationRequiredHandler(service_provision.RevokeAccessFromTeamHandler))
m.Del("/apps/:name", AuthorizationRequiredHandler(api.AppDelete))
m.Get("/apps/:name/repository/clone", Handler(api.CloneRepositoryHandler))
m.Get("/apps/:name/avaliable", Handler(api.AppIsAvaliableHandler))
m.Get("/apps/:name", AuthorizationRequiredHandler(api.AppInfo))
m.Post("/apps/:name/run", AuthorizationRequiredHandler(api.RunCommand))
m.Get("/apps/:name/restart", AuthorizationRequiredHandler(api.RestartHandler))
m.Get("/apps/:name/env", AuthorizationRequiredHandler(api.GetEnv))
m.Post("/apps/:name/env", AuthorizationRequiredHandler(api.SetEnv))
m.Del("/apps/:name/env", AuthorizationRequiredHandler(api.UnsetEnv))
m.Get("/apps", AuthorizationRequiredHandler(api.AppList))
m.Post("/apps", AuthorizationRequiredHandler(api.CreateAppHandler))
m.Put("/apps/:name/units", AuthorizationRequiredHandler(api.AddUnitsHandler))
m.Put("/apps/:app/:team", AuthorizationRequiredHandler(api.GrantAccessToTeamHandler))
m.Del("/apps/:app/:team", AuthorizationRequiredHandler(api.RevokeAccessFromTeamHandler))
m.Get("/apps/:name/log", AuthorizationRequiredHandler(api.AppLog))
m.Post("/apps/:name/log", Handler(api.AddLogHandler))
m.Post("/users", Handler(auth.CreateUser))
m.Post("/users/:email/tokens", Handler(auth.Login))
m.Put("/users/password", AuthorizationRequiredHandler(auth.ChangePassword))
m.Del("/users", AuthorizationRequiredHandler(auth.RemoveUser))
m.Post("/users/keys", AuthorizationRequiredHandler(auth.AddKeyToUser))
m.Del("/users/keys", AuthorizationRequiredHandler(auth.RemoveKeyFromUser))
m.Get("/teams", AuthorizationRequiredHandler(auth.ListTeams))
m.Post("/teams", AuthorizationRequiredHandler(auth.CreateTeam))
m.Del("/teams/:name", AuthorizationRequiredHandler(auth.RemoveTeam))
m.Put("/teams/:team/:user", AuthorizationRequiredHandler(auth.AddUserToTeam))
m.Del("/teams/:team/:user", AuthorizationRequiredHandler(auth.RemoveUserFromTeam))
if !*dry {
provisioner, err := config.GetString("provisioner")
if err != nil {
fmt.Printf("Warning: %q didn't declare a provisioner, using default provisioner.\n", configFile)
provisioner = "juju"
}
app.Provisioner, err = provision.Get(provisioner)
if err != nil {
fatal(err)
}
fmt.Printf("Using %q provisioner.\n\n", provisioner)
listen, err := config.GetString("listen")
if err != nil {
fatal(err)
}
fmt.Printf("tsuru HTTP server listening at %s...\n", listen)
fatal(http.ListenAndServe(listen, m))
}
}
func (s *S) TestHandleMessageErrors(c *gocheck.C) {
var data = []struct {
action string
args []string
unitName string
expectedLog string
}{
{
action: "unknown-action",
args: []string{"does not matter"},
expectedLog: `Error handling "unknown-action": invalid action.`,
},
{
action: startApp,
args: []string{"nemesis"},
expectedLog: `Error handling "start-app" for the app "nemesis":` +
` all units must be started.`,
},
{
action: startApp,
args: []string{"totem", "totem/0", "totem/1"},
expectedLog: `Error handling "start-app" for the app "totem":` +
` all units must be started.`,
},
{
action: regenerateApprc,
args: []string{"nemesis"},
expectedLog: `Error handling "regenerate-apprc" for the app "nemesis":` +
` all units must be started.`,
},
{
action: regenerateApprc,
args: []string{"totem", "totem/0", "totem/1"},
expectedLog: `Error handling "regenerate-apprc" for the app "totem":` +
` all units must be started.`,
},
{
action: regenerateApprc,
args: []string{"unknown-app"},
expectedLog: `Error handling "regenerate-apprc": app "unknown-app" does not exist.`,
},
{
action: regenerateApprc,
expectedLog: `Error handling "regenerate-apprc": this action requires at least 1 argument.`,
},
{
action: regenerateApprc,
args: []string{"marathon", "marathon/0"},
expectedLog: `Error handling "regenerate-apprc" for the app "marathon":` +
` units are in "error" state.`,
},
{
action: regenerateApprc,
args: []string{"territories", "territories/0"},
expectedLog: `Error handling "regenerate-apprc" for the app "territories":` +
` units are in "down" state.`,
},
}
var buf bytes.Buffer
a := App{Name: "nemesis"}
err := s.conn.Apps().Insert(a)
c.Assert(err, gocheck.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
a = App{
Name: "totem",
Units: []Unit{
{Name: "totem/0", State: "pending"},
{Name: "totem/1", State: "started"},
},
}
err = s.conn.Apps().Insert(a)
c.Assert(err, gocheck.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
a = App{Name: "marathon", Units: []Unit{{Name: "marathon/0", State: "error"}}}
err = s.conn.Apps().Insert(a)
c.Assert(err, gocheck.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
a = App{Name: "territories", Units: []Unit{{Name: "territories/0", State: "down"}}}
err = s.conn.Apps().Insert(a)
c.Assert(err, gocheck.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
log.SetLogger(stdlog.New(&buf, "", 0))
for _, d := range data {
message := queue.Message{Action: d.action}
if len(d.args) > 0 {
message.Args = d.args
}
handle(&message)
defer message.Delete() // Sanity
}
content := buf.String()
lines := strings.Split(content, "\n")
for i, d := range data {
var found bool
for j := i; j < len(lines); j++ {
if lines[j] == d.expectedLog {
found = true
break
}
}
if !found {
c.Errorf("\nWant: %q.\nGot:\n%s", d.expectedLog, content)
}
}
}
func NewFakeLogger() log.Logger {
l := &FakeLogger{Buf: bytes.Buffer{}}
log.SetLogger(l)
return l
}
func NewFakeLogger() log.Logger {
var buf safe.Buffer
l := &FakeLogger{Buf: buf}
log.SetLogger(l)
return l
}
func RunServer(flags map[string]interface{}) {
logger, err := syslog.NewLogger(syslog.LOG_INFO, stdlog.LstdFlags)
if err != nil {
stdlog.Fatal(err)
}
log.SetLogger(logger)
configFile, ok := flags["config"].(string)
if !ok {
configFile = "/etc/tsuru/tsuru.conf"
}
dry, ok := flags["dry"].(bool)
if !ok {
dry = false
}
err = config.ReadAndWatchConfigFile(configFile)
if err != nil {
fatal(err)
}
connString, err := config.GetString("database:url")
if err != nil {
fatal(err)
}
dbName, err := config.GetString("database:name")
if err != nil {
fatal(err)
}
fmt.Printf("Using the database %q from the server %q.\n\n", dbName, connString)
m := pat.New()
m.Get("/schema/app", authorizationRequiredHandler(appSchema))
m.Get("/services/instances", authorizationRequiredHandler(serviceInstances))
m.Post("/services/instances", authorizationRequiredHandler(createServiceInstance))
m.Put("/services/instances/:instance/:app", authorizationRequiredHandler(bindServiceInstance))
m.Del("/services/instances/:instance/:app", authorizationRequiredHandler(unbindServiceInstance))
m.Del("/services/c/instances/:name", authorizationRequiredHandler(removeServiceInstance))
m.Get("/services/instances/:instance/status", authorizationRequiredHandler(serviceInstanceStatus))
m.Get("/services", authorizationRequiredHandler(serviceList))
m.Post("/services", authorizationRequiredHandler(serviceCreate))
m.Put("/services", authorizationRequiredHandler(serviceUpdate))
m.Del("/services/:name", authorizationRequiredHandler(serviceDelete))
m.Get("/services/:name", authorizationRequiredHandler(serviceInfo))
m.Get("/services/:name/doc", authorizationRequiredHandler(serviceDoc))
m.Put("/services/:name/doc", authorizationRequiredHandler(serviceAddDoc))
m.Put("/services/:service/:team", authorizationRequiredHandler(grantServiceAccess))
m.Del("/services/:service/:team", authorizationRequiredHandler(revokeServiceAccess))
m.Del("/apps/:app", authorizationRequiredHandler(appDelete))
m.Get("/apps/:app", authorizationRequiredHandler(appInfo))
m.Post("/apps/:app", authorizationRequiredHandler(setCName))
m.Post("/apps/:app/run", authorizationRequiredHandler(runCommand))
m.Get("/apps/:app/restart", authorizationRequiredHandler(restart))
m.Get("/apps/:app/env", authorizationRequiredHandler(getEnv))
m.Post("/apps/:app/env", authorizationRequiredHandler(setEnv))
m.Del("/apps/:app/env", authorizationRequiredHandler(unsetEnv))
m.Get("/apps", authorizationRequiredHandler(appList))
m.Post("/apps", authorizationRequiredHandler(createApp))
m.Put("/apps/:app/units", authorizationRequiredHandler(addUnits))
m.Del("/apps/:app/units", authorizationRequiredHandler(removeUnits))
m.Put("/apps/:app/:team", authorizationRequiredHandler(grantAppAccess))
m.Del("/apps/:app/:team", authorizationRequiredHandler(revokeAppAccess))
m.Get("/apps/:app/log", authorizationRequiredHandler(appLog))
m.Post("/apps/:app/log", authorizationRequiredHandler(addLog))
m.Get("/platforms", authorizationRequiredHandler(platformList))
// These handlers don't use :app on purpose. Using :app means that only
// the token generate for the given app is valid, but these handlers
// use a token generated for Gandalf.
m.Get("/apps/:appname/available", authorizationRequiredHandler(appIsAvailable))
m.Get("/apps/:appname/repository/clone", authorizationRequiredHandler(cloneRepository))
if registrationEnabled, _ := config.GetBool("auth:user-registration"); registrationEnabled {
m.Post("/users", handler(createUser))
}
m.Post("/users/:email/password", handler(resetPassword))
m.Post("/users/:email/tokens", handler(login))
m.Del("/users/tokens", authorizationRequiredHandler(logout))
m.Put("/users/password", authorizationRequiredHandler(changePassword))
m.Del("/users", authorizationRequiredHandler(removeUser))
m.Post("/users/keys", authorizationRequiredHandler(addKeyToUser))
m.Del("/users/keys", authorizationRequiredHandler(removeKeyFromUser))
m.Post("/tokens", adminRequiredHandler(generateAppToken))
m.Get("/teams", authorizationRequiredHandler(teamList))
m.Post("/teams", authorizationRequiredHandler(createTeam))
m.Del("/teams/:name", authorizationRequiredHandler(removeTeam))
m.Put("/teams/:team/:user", authorizationRequiredHandler(addUserToTeam))
m.Del("/teams/:team/:user", authorizationRequiredHandler(removeUserFromTeam))
m.Get("/healers", authorizationRequiredHandler(healers))
m.Get("/healers/:healer", authorizationRequiredHandler(healer))
if !dry {
provisioner, err := config.GetString("provisioner")
if err != nil {
fmt.Printf("Warning: %q didn't declare a provisioner, using default provisioner.\n", configFile)
provisioner = "juju"
}
app.Provisioner, err = provision.Get(provisioner)
if err != nil {
fatal(err)
}
fmt.Printf("Using %q provisioner.\n\n", provisioner)
listen, err := config.GetString("listen")
if err != nil {
fatal(err)
}
tls, _ := config.GetBool("use-tls")
if tls {
certFile, err := config.GetString("tls-cert-file")
if err != nil {
fatal(err)
}
keyFile, err := config.GetString("tls-key-file")
if err != nil {
fatal(err)
}
fmt.Printf("tsuru HTTP/TLS server listening at %s...\n", listen)
fatal(http.ListenAndServeTLS(listen, certFile, keyFile, m))
} else {
listener, err := net.Listen("tcp", listen)
if err != nil {
fatal(err)
}
fmt.Printf("tsuru HTTP server listening at %s...\n", listen)
http.Handle("/", m)
fatal(http.Serve(listener, nil))
}
}
}
